Waterwatch Data Portal

  1. Waterwatch Data Portal
  2. Lake Corangamite Catchment
  3. CO_WDY070
  4. Site visits
  5. 23-10-2009

CO_WDY070 Woady Yaloak River @ Herberts property, Smythesdale

23 October 2009

Overview Notes Phy Chem Tests Creatures Diary Photos 0
Site visit details

Overview

Catchment Lake Corangamite
Site Woady Yaloak River @ Herberts property, Smythesdale CO_WDY070
Date and Time Friday 23rd October 2009 13:30pm
Approved Approved

Notes

Physical Chemical Tests

D.O. % D.O mg/L EC µS/cm Nitrate-Nit mg/L N pH pH Units rP mg/L P Air ° C Water ° C Turb NTU
Sample 2100 7 0.03 19 18.5 6
Weather
Last rainfall
Flow estimate
Water Appearance
Stream depth
Stream width
Hazards
Litter/Pollutants

Creatures Waterwatch method

Image Species Score Quantity
c. Family Atyidae (glass shrimp) 0 8
Freshwater shrimp Freshwater shrimp 5 1
Stonefly nymph (Plecoptera) Stonefly nymph (Plecoptera) 8 4
Dragonfly Nymph (Odonata) Dragonfly Nymph (Odonata) 6 2
Water mites (Acarina) Water mites (Acarina) 5 100
Roundworms (Nematoda) Roundworms (Nematoda) 3 20
Side Swimmer/Scud (Amphipoda) Side Swimmer/Scud (Amphipoda) 4 20
True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) True Bugs - Backswimmers, Water-boatmen, Water-striders (Hemiptera) 4 25
Segmented Worm (Oligochaeta) Segmented Worm (Oligochaeta) 1 3
Total bug score
Total abundance 0 - 35 35+
0 - 200 Poor Good
200+ Fair Very good
Total abundance: 183 Total score: 31 Overall rating: Poor

Diary photos

No diary entries recorded for this visit

Creative Commons CC BY
All content, files, data and images provided by the Waterwatch Data Portal and Gallery are subject to a Creative Commons Attribution License

Content is made available to be used in any way, and should always attribute Waterwatch and www.vic.waterwatch.org.au